Baldilocks, who frankly doesn't look all that bald these days, makes an excellent point about liberal frothing about Karl Rove and Valerie Plame. Even if we ignore the fact that someone who drives to work at Langley every day isn't doing much to hide their affiliation with the CIA, there's some question as to whether Plame had covert status under the National Security Act definition of a covert agent.
Personally I find this a sad excuse for a witch hunt. Rove's been kicking liberal ass so long they'd do anything to pin something like this on him. Kind of sad, really.